Paper punch



FIG. 1 is a front perspective view of a paper punch showing the new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is bottom view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof. 

The ornamental design for a paper punch, as shown and described. 